Locate people
Our full-service people search services can locate almost anyone. Guaranteed.
Locate cases come in a variety of forms, including: missing persons, runaway children, adoption, old classmates, lost loves, missing relatives, paternity suits and deadbeat dads, inheritance and process service. We find thousands of people each year.
Martin Investigative Service's 888-US-UNITE people search service has the highest successful find rate in the industry. We're so confident with the results of our service that we offer a full, 100% money-back guarantee.
Why choose Martin for locate services? If we can't find them, they can't be found.
Highest success rate
in the industry.
Our proprietary data sources and experienced investigators give Martin Investigative Services the highest successful find rate in the industry.
Guaranteed results
or your money back.
If we can't find your missing person, and you provide evidence that you found them on another commercially available locate service, we will give you your money back 100%.
More data sources.
Hundreds of databases.
Most services use 1 or 2 data sources. We access hundreds of databases at one time, across all 50 states, cities and counties.
Former Federal agents
search and review.
Our private investigators are former Federal agents, with experience that eliminates time-consuming false leads, and helps ensure the quality of your search results.
Locate people services: details and more information:
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We can locate people just about anywhere.
- Between our experienced private investigators and extensive database, we find missing persons worldwide.
- We can help you locate friends and family, find runaway children, or find lost loves.
What to gather before you call:
Our missing person resources page has a list of the information you should try to gather about the person before a search is conducted.


888-US-UNITE is our expedient locate service.
Don't have time to conduct your own search?
Looking for someone that you just can't seem to find on your own?
All we need to begin is one or more of the following:
- the individual's name
- date of birth
- social security number
- last known address
The 888-US-UNITE service fee is $350 to locate each lost individual inside the U.S.
The price for an extensive asset search is $950.
Guaranteed results.
We proudly offer a no risk, full money-back guarantee.
If we can't find your missing person, and you find them on another commercially available locate service, we will give you your money back 100%.
Evidence of find on other service is required.

More data = Better results.
Martin Investigative Services has compiled the largest database of public information in the United States, and can use it to maximize the chances of finding your lost person.
Most services use 1 or 2 data sources.
We access hundreds of databases at one time.When you want a no-nonsense, one-stop locate service, choose Martin Investigative Services.
We can help you locate people worldwide.
Find missing persons.
Before it's too late.
Our private investigators are experts at finding missing persons and reuniting them in an efficient yet empathetic manner.
Locate friends
and family.
Few things in life more precious than family and friends. We have help thousands of people locate friends and family.
Lost love?
Find out.
Do you ever wonder what happened to that lost love you connected with many years ago? Does that person think of you in the same way?
Free consultation.
No risk.
Our friendly staff can help with your locate, or answer any questions you might have. The consult is free and confidential.
Press: Locate People
FLAMES: Private Eye Reunites Lost Loves
By Bonnie Hayes
Romance: Anaheim private eye offers his services to track down old flames that still flicker.
Investigator Helps Families Find Missing Members
By Theresa Walker
A good chunk of Thomas G. Martin's 60-hour work-week is spent tracking down people.
Case Study: Locate People
Los Angeles Lost Loves
A major metropolitan newspaper in Los Angeles hired us after reading an LA Times newspaper article which featured our work.
We met at our Los Angeles office. For an upcoming Valentine's Day article, the editor gave us a list of people to find - all former lovers who had become "lost".
Results:
Our private investigators located and reunited 5 couples (all of whom were not currently married).
Life is short, and these people just wanted the answer to the question, "what if?" The private investigators at Martin Investigative Services have helped find many such people over the years. Contact us for a free, confidential consultation.
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See more benefits we offer you. Tap here.


























